12942754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8059}}^1$

素因数の和:8145

約数の個数: 16

約数和(自身を含む): 21471840

約数和(自身を除く): 8529086

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 8059, 16118, 88649, 177298, 588307, 1176614, 6471377, 12942754]

約数ペア:

[(1, 12942754), (2, 6471377), (11, 1176614), (22, 588307), (73, 177298), (146, 88649), (803, 16118), (1606, 8059)]